<!DOCTYPE html>
<html lang="zh_CN">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style type="text/css">
        .class001{
            border: 1px red solid;
            font-size: 40px;
            color: yellow;
        }
        .class002{
            border: blue 1px solid;
            font-size: 40px;
            color: blueviolet;
        }

    </style>
</head>

<body>
    <p class="class001">四方食事</p>
    <p class="class002">不过一碗人间烟火</p>
</body>
</html>